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Blackstone · 3 months ago

Full-Stack Developer, VP – Investor Portal

New York

Full-time

Onsite

Mid, Senior Level

$147K/yr - $225K/yr

5+ years exp

Blackstone is the world’s largest alternative asset manager, seeking to create positive economic impact and long-term value. The Investor Portal team is looking for an experienced Full-Stack Web Application Developer to design, develop, and modernize platform components, focusing on backend technologies and cloud infrastructure to support their investor portal.

Financial Services

H1B Sponsor Likely

Responsibilities

Design and implement backend solutions using C#/.NET (Framework and Core) and AWS services

Collaborate with front-end engineers to integrate backend services with browser-based applications

Perform in-depth analysis of legacy backend systems and define modernization strategies

Replace dependencies on SQL Server with scalable reporting and data transformation components

Implement observability solutions to monitor performance and detect issues proactively

Maintain and enhance CI/CD pipelines using GitLab Runner, Terraform, and related DevOps tools

Enforce quality standards through peer reviews and automated testing

Collaborate with QA and App Support to troubleshoot and resolve issues

Participate in agile ceremonies and contribute to continuous improvement initiatives

Qualification

C#/.NETAWS servicesRESTful APIsSQL ServerDockerCI/CD toolsHTMLJavaScriptASP.NET MVCSDLCTroubleshootingContinuous learning

Required

5+ years of demonstrable work experience as a software developer

Strong proficiency with C#/.NET (Framework and Core)

Experience designing and consuming RESTful APIs

Experience working with SQL Server databases

Hands-on experience with AWS services including Lambda, ECS, DynamoDB, and S3, or equivalent cloud services

Experience with Docker and containerized application development

General knowledge of browser-based application architecture (HTML, JavaScript)

Familiarity with legacy technologies such as ASP.NET MVC

Experience with CI/CD tools such as GitLab Runner, Jenkins, and infrastructure-as-code tools like Terraform

Familiarity with the software development life cycle (SDLC)

Effectively understands, troubleshoots, and maintains existing systems

Commitment to continuous learning and staying up to date with relevant technological developments

Benefits

Comprehensive health benefits, including but not limited to medical, dental, vision, and FSA benefits

Paid time off

Life insurance

401(k) plan

Discretionary bonuses

Equity and other incentive compensation at Blackstone’s sole discretion

Company

Blackstone

Glassdoor3.6

Blackstone is the world’s largest alternative asset manager.

Founded in 1985

New York, NY, US

1001-5000 employees

http://www.blackstone.com

H1B Sponsorship

Blackstone has a track record of offering H1B sponsorships. Please note that this does not guarantee sponsorship for this specific role. Below presents additional info for your reference. (Data Powered by US Department of Labor)

Distribution of Different Job Fields Receiving Sponsorship

Represents job field similar to this job

Trends of Total Sponsorships

2025 (102)

2024 (52)

2023 (44)

2022 (11)